Results 71 to 80 of about 6,473,940 (330)
Nanoscale structuring of tungsten tip yields most coherent electron point-source
, 2013 This report demonstrates the most spatially-coherent electron source ever reported. A coherence angle of 14.3 +/- 0.5 degrees was measured, indicating a virtual source size of 1.7 +/-0.6 Angstrom using an extraction voltage of 89.5 V.
A Peter Legg +16 more
core +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
A Robustly Optimized BMRC for Aspect Sentiment Triplet Extraction [PDF]
, 2022 Shu Liu, Kaiwen Li, Zuhe Li
openalex +1 more source
Rude waiter but mouthwatering pastries! An exploratory study into Dutch aspect-based sentiment analysis [PDF]
, 2016 The fine-grained task of automatically detecting all sentiment expressions within a given document and the aspects to which they refer is known as aspect-based sentiment analysis.
De Clercq, Orphée, Hoste, Veronique
core
, 2004 We study the adhesion between a cross-linked elastomer and a flat solid surface where polymer chains have been end-grafted. To understand the adhesive feature of such a system, one has to study both the origin of the grafted layer interdigitation with ...
Brown H. R. +13 more
core +2 more sources
An algorithm for accurate taillight detection at night [PDF]
, 2014 Vehicle detection is an important process of many advance driver assistance system (ADAS) such as forward collision avoidance, Time to collision (TTC) and Intelligence headlight control (IHC). This paper presents a new algorithm to detect a vehicle ahead
Boonsim, Noppakun, Prakoonwit, Simant
core +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Mining aspects of customer’s review on the social network
Journal of Big Data, 2019 This study represents an efficient method for extracting product aspects from customer reviews and give solutions for inferring aspect ratings and aspect weights.
Tu Nguyen Thi Ngoc +2 more
doaj +1 more source
ABSA: Computational Measurement Analysis Approach for Prognosticated Aspect Extraction System [PDF]
, 2021 Maganti Syamala, N. Nalini
openalex +1 more source
Summarizing Opinions: Aspect Extraction Meets Sentiment Prediction and They Are Both Weakly Supervised [PDF]
Conference on Empirical Methods in Natural Language Processing, 2018 We present a neural framework for opinion summarization from online product reviews which is knowledge-lean and only requires light supervision (e.g., in the form of product domain labels and user-provided ratings).
S. Angelidis, Mirella Lapata
semanticscholar +1 more source